Inhaler



FIG. 1 is a front isometric view of an inhaler, showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a right side elevational view thereof, the left side elevational view being a mirror image of the right side elevational view;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.

The broken lines in the drawings illustrate portions of the inhaler that form no part of the claimed design. 

CLAIM The ornamental design for an inhaler, as shown and described. 